https://w3id.org/framester/conceptnet5/data/en/uphold <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/up> <https://w3id.org/framester/conceptnet5/data/en/hold> <https://w3id.org/framester/conceptnet5/cla/enm.upholden> <https://w3id.org/framester/conceptnet5/cla/gml.upholt> risorse dalla linked data cloud